Consultation & history
We review concerns, medical and skincare history, routine and the outcomes you want to track.
Diagnostics · Skin insights
Santi Skin Lab — Objective Analysis for Clearer Decisions
A calm, clinician-led assessment combining standardised imaging, objective measurements and your history to understand what your skin needs — and to track what actually changes over time.
Clinic-standard imagingObjective measurementsPersonalised planFollow-up & tracking
Measurements guide care and are not a medical diagnosis. Active infection, open wounds or undiagnosed lesions may need medical assessment first.
BaselineComparable images and measurements
ContextProducts, sleep, stress and environment
PlanClear routine, frequency and sequencing
RecheckOften 6–12 weeks during active change
See how Santi Skin Lab works
A short introduction to the imaging and measurement approach used to create a more objective baseline for treatment and skincare decisions.
What we can measure and track
Individual readings are most useful when interpreted together rather than in isolation.
Elasticity & Firmness
Track elastic recoil and change over time.
Explore elasticity →Hydration
Measure surface hydration at standardised sites.
Explore hydration →TEWL / Barrier
Assess transepidermal water loss and barrier efficiency.
Explore TEWL →Sebum / Oil Balance
Map oil production rather than relying on feel alone.
Explore sebum →Skin Colour & Tone
Track pigmentation and tone under standardised conditions.
Explore skin colour →Collagen
Support collagen-focused tracking with elasticity and texture data.
Explore collagen →AGEs / Glycation
Understand glycation as one factor in visible skin ageing.
Explore glycation →Balanced Skin pH
Why acid-mantle balance matters for comfort and routine choice.
Explore skin pH →What Skin Lab does
Measurement is useful only when it changes what you do
Skin Lab combines high-fidelity imaging and objective readings with products, sleep, stress, environment, previous treatment and tolerance.
The aim is not to generate impressive-looking numbers. It is to decide what deserves attention, what can be left alone and how to sequence products or treatments intelligently.
How a Skin Lab assessment runs
Imaging & measurements
Standardised photography and selected measurements create a baseline that can be repeated.
Plan & next steps
You leave with a practical plan and written summary, including what to change and when to re-measure.
How the measurements fit together
Hydration & barrier
Hydration readings and TEWL help distinguish low water content from inefficient barrier control.
Sebum & shine
Sebum measurements help clarify whether oil imbalance is localised or widespread.
UV & pigmentation
Standardised and UV photography can reveal sun-exposure patterns and pigment clusters.
Redness & sensitivity
Controlled lighting allows more useful comparison of erythema and flare patterns.
Texture & pores
Image-derived indices can help track surface change after skincare or treatment.
Lifestyle context
Product use, sleep, stress and environment are recorded where relevant.
Who it is for
Useful for persistent concerns — with clear boundaries
A good fit for:
- Persistent pigmentation, redness, dryness or breakouts where you want measurable change
- Pre/post-treatment tracking for peels, lasers, injectables or regenerative plans
- Routine overload — too many products and no clear sense of what is helping
- Objective follow-up rather than subjective impressions alone
We will redirect when appropriate:
- Active infection or open wounds
- Undiagnosed or changing skin lesions
- Severe acute reactions
- Concerns requiring dermatology or other medical assessment first
A baseline you can actually use
Baseline images
Standardised photographs for like-for-like follow-up.
Metrics summary
A simple snapshot of measurements relevant to your concern.
Personalised routine
Morning/evening steps, product priorities and tolerability guidance.
Next steps
When to change products, consider treatment or re-measure.
For brands & clinics
Product efficacy & claims validation
Skin Lab can also support structured measurement for skincare, ingestibles and devices using objective metrics and repeatable protocols.
Act on your Skin Lab plan
Chemical Peels
For selected pigmentation, congestion and texture concerns.
Explore peels →Microneedling / RF
Collagen-focused treatment for selected texture and skin-quality concerns.
Explore microneedling →Laser Treatments
IPL, vascular laser and resurfacing for pigmentation, redness and texture.
Explore Laser Clinic →Polynucleotides
Regenerative skin-quality treatment for selected delicate or crepey areas.
Explore polynucleotides →Skin Lab FAQs
Do I need to stop using my products beforehand?
We advise during booking. For a more reliable baseline, we may ask you to pause strong exfoliants or retinoids briefly and avoid heavy occlusive products immediately before measurement.
Is Skin Lab suitable for sensitive skin?
Imaging and measurements are non-invasive. If there is active irritation, open skin or a significant flare, some measurements may be delayed.
How often should I follow up?
Many clients recheck at around 6–12 weeks when actively changing a routine or treatment plan, then less often once stable.
Will I get a written plan?
Yes — a summary of key findings and clear next steps for skincare and follow-up.
Is Skin Lab a medical diagnosis?
No. Measurements guide care and track change but do not diagnose skin disease.
Ready to get clarity?
Book a Skin Lab session in South Kensington and leave with a clearer baseline, a practical routine and objective markers you can track over time.
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